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擦窗机是经过非标设计的高空载人设备,对其安全性能要求极高。钢丝绳的跳槽对安全非常不利,如果偏角过大,钢丝绳会碰擦绳槽侧边,引起钢丝绳擦伤以及槽口缺损,因此对于钢丝绳偏角要经过严格计算。本文将对钢丝绳偏斜情况作详细的几何分析。1引言擦窗机是用来安装维护高层建筑外立面的设备,属于载人的特种设备,由吊篮、吊臂、主回转、立柱、底座等组成(图1)。
Gondola is a non-standard design of high-altitude manned equipment, its safety performance requirements. Rope hopper safety is very detrimental, if the declination is too large, the rope will rub the side of the rope groove, causing wire rope abrasion and notch defects, so for wire rope decile to go through rigorous calculations. This article will make a detailed geometric analysis of the deflection of wire ropes. 1 Introduction Window cleaning machine is used to install and maintain high-rise building facade equipment, belong to manned special equipment, from the basket, crane, main rotation, column, base and other components (Figure 1).